CN211640449U

CN211640449U - Convolution type concrete pouring equipment

Info

Publication number: CN211640449U
Application number: CN202020204291.7U
Authority: CN
Inventors: 李超; 李杨; 李辉; 张佳; 王�华
Original assignee: Liaoning Railway Vocational and Technical College
Current assignee: Liaoning Railway Vocational and Technical College
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-09
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a formula of circling round concrete placement equipment, which comprises a tank body, the jar body is equipped with rabbling mechanism on being close to the annular inner wall of upper end, be equipped with the antiseized wall mechanism that a plurality of equidistance distribute on the annular inner wall of the jar body, rabbling mechanism is connected with one of them antiseized wall mechanism transmission, adjacent two the transmission is connected between the antiseized wall mechanism, the jar body is provided with out the work piece near the intercommunication on the annular inner wall of bottom. The utility model discloses a driving motor drives a plurality of puddlers and stirs the internal concrete of jar, drive the action wheel that belt drive is connected and rotate from the driving wheel by the connecting rod simultaneously, and then drive the helical blade on the dwang and rotate, avoid the concrete adhesion to cause the waste on the jar wall, drive two toper scraper blades on the connecting rod through driving motor and rotate for two toper scraper blades of hugging closely jar body bottom clearly scrape the concrete of jar body bottom, prevent to block up the discharge gate after the concrete solidifies and cause the ejection of compact not smooth.

Description

Convolution type concrete pouring equipment

Technical Field

The utility model relates to a concrete placement technical field especially relates to a formula of circling round concrete placement equipment.

Background

The concrete pouring is a process of pouring concrete into a mold until the concrete is plasticized, in the civil engineering and construction engineering, materials such as concrete and the like are put into the mold to be made into a preset shape, the free height of the concrete during pouring has certain limitation, and at present, when the concrete is poured, a stirring tank truck or a pump truck is often used for conveying and pouring.

When the existing rotary concrete pouring equipment is in actual use, internal concrete is easy to adhere to a tank wall to cause waste, and a discharge port is blocked after the internal concrete is easy to solidify to cause unsmooth discharge.

SUMMERY OF THE UTILITY MODEL

The utility model provides a convolution formula concrete placement equipment for current convolution formula concrete placement equipment when in-service use among the solution background art, the easy adhesion of inside concrete causes the waste on the jar wall, and blocks up the discharge gate after solidifying easily, causes the not smooth technical problem of ejection of compact.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a convolution formula concrete placement equipment, includes a jar body, the jar body is equipped with rabbling mechanism on being close to the annular inner wall of upper end, be equipped with the antiseized wall mechanism that a plurality of equidistance distribute on the annular inner wall of the jar body, rabbling mechanism is connected with one of them antiseized wall mechanism transmission, adjacent two the transmission is connected between the antiseized wall mechanism, the jar body is provided with out the material piece near the annular inner wall of bottom on the intercommunication, a plurality of support columns of lower extreme fixedly connected with of annular side wall are close to the jar body.

Preferably, rabbling mechanism includes that fixed connection is close to the backup pad on the upper end annular inner wall in the jar body, the upper end fixed mounting of backup pad has driving motor, driving motor's the vertical setting down of drive shaft, fixedly connected with connecting rod in driving motor's the drive shaft, the vertical rotation of lower extreme of connecting rod runs through the backup pad setting and extends to the bottom setting of being close to the jar body, the connecting rod is located one of backup pad below and serves coaxial fixedly connected with action wheel, the action wheel is connected with one of them anti-sticking wall mechanism transmission, the puddler of a plurality of equal intervals of fixedly connected with distribution on the annular lateral wall of connecting rod, it is a plurality of the puddler all is located the below of action wheel.

Preferably, the connecting rod is close to two toper scraper blades of fixedly connected with on the annular lateral wall of lower extreme, two the lower extreme of toper scraper blade all hugs closely the bottom setting of jar body.

Preferably, it is including a plurality of fixed blocks that distribute such as fixed connection is close to the jar body upper end and bottom annular inner wall setting respectively to prevent sticking the wall mechanism, and is a plurality of be relative distribution, two relatively all rotate between the fixed block and be connected with same root dwang, one of them coaxial fixedly connected with from the driving wheel on the dwang, be connected through belt drive between follow driving wheel and the action wheel, it is a plurality of equal fixedly connected with helical blade on the annular lateral wall of dwang.

Preferably, a plurality of coaxial fixedly connected with gear on the dwang, a plurality of the gear all is located helical blade's top and is in same horizontal plane, adjacent two all intermeshing between the gear.

Preferably, the discharging part comprises a discharging pipe which is communicated with and arranged on the tank body and is close to the annular inner wall of the bottom, and a regulating valve is fixedly arranged on the discharging pipe.

Compared with the prior art, the utility model, its beneficial effect does:

1. drive a plurality of puddlers through driving motor and stir the internal concrete of jar, drive the action wheel that belt drive connects and rotate from the driving wheel by the connecting rod simultaneously, and then drive the helical blade rotation on the dwang, avoid the concrete adhesion to cause the waste on the jar wall.

2. Two toper scraper blades on driving the connecting rod through driving motor rotate for two toper scraper blades of hugging closely jar body bottom scrape the concrete of jar body bottom clearly, prevent that the concrete from solidifying the back and blockking up the discharge gate and causing the ejection of compact smooth.

Drawings

Fig. 1 is a schematic cross-sectional view of a convolution type concrete pouring apparatus according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partial schematic structural view of a connecting rod of a rotary concrete pouring apparatus according to the present invention;

fig. 4 is a partially enlarged view of fig. 1 at B.

In the figure: 1 jar body, 2 support columns, 3 backup pads, 4 driving motor, 5 connecting rods, 6 action wheels, 7 puddlers, 8 toper scraper blade, 9 fixed blocks, 10 dwang, 11 follow driving wheels, 12 helical blade, 13 gears, 14 discharging pipes, 15 governing valves.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a rotary concrete pouring device comprises a tank body 1, a stirring mechanism is arranged on the annular inner wall of the tank body 1 close to the upper end, the stirring mechanism comprises a supporting plate 3 fixedly connected to the annular inner wall of the tank body 1 close to the upper end, a driving motor 4 is fixedly installed at the upper end of the supporting plate 3, the model of the driving motor 4 is Y132S1-2, a driving shaft of the driving motor 4 is vertically arranged downwards, a connecting rod 5 is fixedly connected to the driving shaft of the driving motor 4, the driving motor 4 is used for driving the connecting rod 5 to rotate, the lower end of the connecting rod 5 vertically rotates to penetrate through the supporting plate 3 and extends to the bottom close to the tank body 1, a driving wheel 6 is coaxially and fixedly connected to one end of the connecting rod 5 below the supporting plate 3, the driving wheel 6 is in transmission connection with one anti-sticking wall mechanism, connecting rod 5 rotates and drives a plurality of puddlers 7 and stir the concrete of jar internal 1, a plurality of puddlers 7 all are located the below of action wheel 6, two toper scraper blades 8 of fixedly connected with on the annular lateral wall that connecting rod 5 is close to the lower extreme, the bottom setting of jar body 1 is all hugged closely to the lower extreme of two toper scraper blades 8, the toper scraper blade 8 of hugging closely jar body 1 bottom setting rotates and stirs the concrete of jar body 1 bottom, prevent that the concrete from solidifying the back and blockking up the discharge gate and causing the 14 ejection of compact of discharging pipes unsmooth.

Be equipped with the antiseized wall mechanism of a plurality of equal intervals distributions on jar body 1's the annular inner wall, rabbling mechanism is connected with the transmission of one of them antiseized wall mechanism, antiseized wall mechanism is including fixed block 9 that a plurality of equal intervals that fixed connection is close to upper end and bottom annular inner wall setting in jar body 1 respectively, be relative distribution between a plurality of fixed blocks 9, all rotate between two relative fixed blocks 9 and be connected with same root dwang 10, coaxial fixedly connected with is followed driving wheel 11 on one of them dwang 10, be connected through belt transmission between follow driving wheel 11 and the action wheel 6, connecting rod 5 drives action wheel 6 and rotates, make action wheel 6 drive belt transmission connect from driving wheel 11 rotate, and then drive and follow one of them dwang 10 rotation of 11 coaxial coupling, equal fixedly connected with helical blade 12 on the annular lateral wall.

The two adjacent wall sticking prevention mechanisms are in transmission connection, gears 13 are coaxially and fixedly connected on a plurality of rotating rods 10, the gears 13 are all located above the helical blades 12 and are located on the same horizontal plane, the two adjacent gears 13 are meshed with each other, one rotating rod 10 rotates to enable the gears 13 meshed with each other on the rotating rods 10 to rotate, the helical blades 12 on the rotating rods 10 are driven to rotate, concrete on the annular inner wall of the tank body 1 is stirred, the concrete is prevented from being adhered to the annular inner wall of the tank body 1 to cause waste, a discharging part is communicated with the annular inner wall, close to the bottom, of the tank body 1 and comprises a discharging pipe 14 communicated with the annular inner wall, close to the bottom, of the tank body 1, the discharging pipe 14 is used for guiding out the concrete stirred by the tank body 1 and pouring the concrete to a pouring position, a regulating valve 15 is fixedly installed on the discharging pipe 14, and, the model of the regulating valve 15 is: TJ40H, jar body 1 is close to the lower extreme fixedly connected with a plurality of support columns 2 of annular lateral wall.

When the utility model is used, concrete is guided into the tank body 1, the driving motor 4 on the supporting plate 3 is started to drive the connecting rod 5 to rotate, on one hand, the connecting rod 5 drives the stirring rods 7 which are distributed at intervals to rotate, so that the stirring rods 7 fully stir the concrete in the tank body 1, when concrete pouring is needed, the discharging pipe 14 can be aligned to a pouring opening to be poured only by opening the regulating valve 15 on the discharging pipe 14, on the other hand, the connecting rod 5 drives the two conical scraping plates 8 to rotate, so that the two conical scraping plates 8 which are tightly attached to the bottom of the tank body 1 scrape the concrete at the bottom of the tank body 1, the discharging pipe 14 is prevented from being blocked after the concrete is solidified, the connecting rod 5 rotates to drive the driving wheel 6 which is connected with the same shaft, the driving wheel 6 rotates to drive the driven wheel 11 which is connected with the belt transmission to rotate, and further the driven wheel, pivoted dwang 10 drives coaxial coupling's gear 13 and rotates this moment for a plurality of gears 13 of intermeshing rotate in proper order, and then drive a plurality of dwangs 10 and rotate simultaneously, and drive helical blade 12 on a plurality of dwangs 10 and rotate, prevent that the concrete adhesion from causing the waste on jar body 1 annular inner wall.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a formula of circling round concrete placement equipment, includes a jar body (1), its characterized in that, be equipped with rabbling mechanism on the annular inner wall that jar body (1) is close to the upper end, be equipped with the antiseized wall mechanism of a plurality of equal intervals distributions on the annular inner wall of jar body (1), rabbling mechanism is connected with one of them antiseized wall mechanism transmission, adjacent two the transmission is connected between the antiseized wall mechanism, the intercommunication is provided with out the material piece on the annular inner wall that jar body (1) is close to the bottom, a plurality of support columns of lower extreme fixedly connected with (2) that jar body (1) is close to the annular lateral.

2. The rotary concrete pouring equipment according to claim 1, wherein the stirring mechanism comprises a support plate (3) fixedly connected to the inner wall of the tank body (1) near the upper end of the annular wall, a driving motor (4) is fixedly installed at the upper end of the support plate (3), a driving shaft of the driving motor (4) is vertically arranged downwards, a connecting rod (5) is fixedly connected to the driving shaft of the driving motor (4), the lower end of the connecting rod (5) vertically rotates to penetrate through the support plate (3) and extends to be close to the bottom of the tank body (1), a driving wheel (6) is coaxially and fixedly connected to one end of the connecting rod (5) below the support plate (3), the driving wheel (6) is in transmission connection with one anti-sticking wall mechanism, and a plurality of stirring rods (7) which are distributed at equal intervals are fixedly connected to the annular side wall of the connecting rod (5), the stirring rods (7) are all positioned below the driving wheel (6).

3. A rotary concrete pouring device according to claim 2, characterized in that two conical scrapers (8) are fixedly connected to the annular side wall of the connecting rod (5) near the lower end, and the lower ends of the two conical scrapers (8) are tightly attached to the bottom of the tank body (1).

4. The rotary concrete pouring equipment according to claim 2, wherein the anti-sticking wall mechanism comprises a plurality of fixed blocks (9) which are distributed at equal intervals and are respectively fixedly connected to the tank body (1) and arranged close to the upper end and the annular inner wall of the bottom, the fixed blocks (9) are distributed relatively, the same rotating rod (10) is rotatably connected between the two fixed blocks (9), one rotating rod (10) is coaxially and fixedly connected with a driven wheel (11), the driven wheel (11) is connected with the driving wheel (6) through a belt transmission, and the annular side wall of the rotating rod (10) is fixedly connected with a helical blade (12).

5. A rotary concrete pouring device according to claim 4, wherein gears (13) are coaxially and fixedly connected to a plurality of the rotating rods (10), a plurality of the gears (13) are positioned above the helical blades (12) and on the same horizontal plane, and two adjacent gears (13) are meshed with each other.

6. A rotary concrete pouring apparatus according to claim 1, wherein the discharge member comprises a discharge pipe (14) which is communicated with the inner wall of the tank body (1) near the bottom ring, and the discharge pipe (14) is fixedly provided with a regulating valve (15).